"Random Mosaic – Detecting unauthorized physical access with beans, lentils and colored rice"

https://dys2p.com/en/2021-12-tamper-evident-protection.html#random-mosaic-rm

1) put device in bag 2) put bagged device in another bag 3) pour in a mixture of different colored beans, forming a visual mosaic 4) send picture of mosaic to recipient

EDIT: author is on fedi @dys2p

#lowtech #infosec #opsec #compostable #edible

I finally got round to documenting the A8 micronotepad which has gradually became an extension of myself.

https://dougwebb.site/posts/micronotebook/

"This notepad is pretty much two bank cards, with a bit of duct tape as a 'spine' and an elastic band to keep the paper in. This design came out of a need to have a completely portable way to take notes."

#lowtech #upcycle #recycle #diy #PIM #notetaking